From: Jouni Malinen <jouni@qca.qualcomm.com>
Date: Fri, 23 Dec 2011 16:12:07 +0000 (+0200)
Subject: nl80211: Show station flush failures in debug log
X-Git-Tag: aosp-jb-start~107
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82554b100c22c7e2ba51c81b0e247f03e08b2716;p=thirdparty%2Fhostap.git

nl80211: Show station flush failures in debug log

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
---

diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 52305fce5..6d518bdb7 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -7046,6 +7046,7 @@ static int i802_flush(void *priv)
 	struct i802_bss *bss = priv;
 	struct wpa_driver_nl80211_data *drv = bss->drv;
 	struct nl_msg *msg;
+	int res;
 
 	msg = nlmsg_alloc();
 	if (!msg)
@@ -7059,7 +7060,12 @@ static int i802_flush(void *priv)
 	NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX,
 		    if_nametoindex(bss->ifname));
 
-	return send_and_recv_msgs(drv, msg, NULL, NULL);
+	res = send_and_recv_msgs(drv, msg, NULL, NULL);
+	if (res) {
+		wpa_printf(MSG_DEBUG, "nl80211: Station flush failed: ret=%d "
+			   "(%s)", res, strerror(-res));
+	}
+	return res;
  nla_put_failure:
 	nlmsg_free(msg);
 	return -ENOBUFS;